<template>
	<div></div>
</template>

<script setup>
import { watch } from 'vue';
const props = defineProps(['data']);

watch(props.data, (newValue, oldValue) => {
	console.log('~~ children watch监听 ~~');
	console.log(newValue, oldValue);
});
</script>

<style lang="scss" scoped></style>
